v3.26.1
Financial Instruments and Risk Management - Schedule of Contractual Maturities of its Financial Liabilities (Details) - CAD ($)
$ in Thousands
Mar. 31, 2026
Dec. 31, 2025
Less than one year [Member]    
Schedule of Contractual Maturities of Financial Liabilities [Line Items]    
Accounts payable and accrued liabilities $ 84,794 $ 88,432
Risk management contracts 72,906
Lease liabilities and other [1] 1,521 3,457
Debt [2]
Total financial liabilities 159,221 91,889
Greater than one year [Member]    
Schedule of Contractual Maturities of Financial Liabilities [Line Items]    
Accounts payable and accrued liabilities
Risk management contracts 7,500
Lease liabilities and other [1] 6,408 2,787
Debt [2] 4,148
Total financial liabilities $ 18,056 $ 2,787
[1] Amounts represent the expected undiscounted cash payments.
[2] Amounts represent undiscounted principal only and exclude interest and transaction costs.